16676033 has 8 divisors (see below), whose sum is σ = 18221760. Its totient is φ = 15135280.

The previous prime is 16676029. The next prime is 16676039. The reversal of 16676033 is 33067661.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 16676033 - 2² = 16676029 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (16676039) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11516 + ... + 12882.

It is an arithmetic number, because the mean of its divisors is an integer number (2277720).

Almost surely, 2^16676033 is an apocalyptic number.

It is an amenable number.

16676033 is a deficient number, since it is larger than the sum of its proper divisors (1545727).

16676033 is a wasteful number, since it uses less digits than its factorization.

16676033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2487.

The product of its (nonzero) digits is 13608, while the sum is 32.

The square root of 16676033 is about 4083.6298803883. The cubic root of 16676033 is about 255.4843185676.

The spelling of 16676033 in words is "sixteen million, six hundred seventy-six thousand, thirty-three".